CM871 Cam and Injector gear slip

[Rawze]

(12-13-2023 )Rsansing Wrote:  ...
Used Loctite 680 and reassembled
...

THAT STATEMENT SLIPPED RIGHT PAST ME ..LOL

NO, you cannot use loc-tite 680. It is completely incorrect loctite and will not do any much good in that application.

Rawze Wrote:Your assumption or source of info is incorrect for that particular application. 609 is for fine micron, high polished, no clearance applications and 680 is for rougher steel with larger micron gaps in the fit. They are 2 quite different products. The 680 has a much higher expansion rate that is not suited for fine finish applications. The 680 will expand too much and possibly cause issues and/or the fine micron high polished surfaces to slip under separation.